package org.example.system.mapper;

import org.example.system.entity.Comment;
import java.util.List;

public interface CommentMapper {
    int insert(Comment comment);
    int deleteById(Long id);
    int update(Comment comment);
    Comment selectById(Long id);
    List<Comment> selectAll();
    List<Comment> selectByScenicSpotId(Long scenicSpotId);
} 